Users Manual
Table Of Contents
- 1.The Repeater System.1
- 2.Package Contents.2
- 3.Installation.3
- 3.1.Installation of Outdoor Antenna 6
- 3.2.Installation Location Requirement..11
- 3.3.Cable Layout and Connector Assembly14
- 3.4. Switch on the Power15
- 3.5. Check Coverage.15
- 4.Attention.18
- Q5: Phone calls and Internet access are in poor qu
- - A.Adjust the direction of outside antenna and ke
- - B.Re-route the cable from outside antenna to boo
- -C.Verify the distance between outside and inside
- Q6. Cell phone signal is improved but the coverage
- - A.Adjust the angle of inside antenna.
- - B.Verify the place mounting outside antenna rece
- - C.Tighten all cable connections.
- Q7. How to register the booster with Serial Number
- Not all of consumers require to register the boost
- Step 3: Fill in your Location information and Bo
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Selecting the installation direction of outdoor antenna.
The outdoor antenna should point in the direction of the tower, and it is much better to
keep line of sight.
Select opposite directions for outdoor antenna and indoor antennas. Please test the signal
quality and make sure to avoid self-oscillation first, if have to install Outdoor and Indoor
antennas in the same direction. If the directional antenna is selected, the main directional
angle should point to the tower antenna.
If the performance is poor due to weak signals or poor phone call quality, please adjust the
direction of outdoor antenna or change its position in order to obtain the best calling effect.
The wide band repeater supports all mobile operators or different mobile systems, so
please adjust the outdoor antenna direction to have a balance between signals of different
mobile operators or various mobile systems.
Outdoor antenna installation---Notes:
Do not install the outdoor antenna during the rainy day with lightning. Please follow the
instructions to install the outdoor antenna.
It is very important to waterproof the connectors of outdoor antenna and feeder lines.
In order to avoid interference, please note that the outdoor antenna should be far away
from objects of metal, high voltage line, RF antennas and high voltage transformer.
Repeater is a tow-way signal amplifier. So proper isolation between outdoor antenna and
indoor antenna is necessary to avoid self oscillation. (About the definition for self
oscillation, take the MIC and loudspeaker for example, if it is too close for each other, it
could make loud noise.)
As shown in the below illustration, the booster amplifies the downlink signal from the tower
and send to the indoor antenna hereafter. If the distance between outdoor antenna and
indoor antenna is less than the required distance, the amplified signal R will go back from
indoor antenna to outdoor antenna. So it will lead to self oscillation and reduce the
coverage area, also the bad calling quality could happen at the same time, and the worse
is that mobile network could be influenced badly and the operators will finally come to shut
off the repeater system.
The minimum distance between outdoor antenna and indoor antenna shall be more than
39ft; again, the direction of outdoor and indoor antennas shall be opposite. The Outdoor
antenna shouldn’t point to the interior house, for avoiding signals interfered.For example,